201514894

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{733}}^1$

素因数の和:1084

約数の個数: 32

約数和(自身を含む): 351967680

約数和(自身を除く): 150452786

約数列:

[1, 2, 7, 14, 73, 146, 269, 511, 538, 733, 1022, 1466, 1883, 3766, 5131, 10262, 19637, 39274, 53509, 107018, 137459, 197177, 274918, 374563, 394354, 749126, 1380239, 2760478, 14393921, 28787842, 100757447, 201514894]

約数ペア:

[(1, 201514894), (2, 100757447), (7, 28787842), (14, 14393921), (73, 2760478), (146, 1380239), (269, 749126), (511, 394354), (538, 374563), (733, 274918), (1022, 197177), (1466, 137459), (1883, 107018), (3766, 53509), (5131, 39274), (10262, 19637)]